针对目前大部分医院信息系统是以财务资金流和物流资源管理为核心的经济管理系统和数据不完整、不集成的现状,对基于工业工程理论的医院信息系统进行了研究。通过电子病历、流程管理、决策支持、知识管理等技术的应用,可以在满足服务临床诊疗的基础上,同时满足经济管理、辅助决策的要求,使HIS成为医院管理者的决策支持工具和医疗工作者的技术支持工具。 At present, most hospital information systems are based on the financial management of the financial flow of funds and logistics resources management system and the data is incomplete, non-integrated status quo, based on industrial engineering theory of hospital information system was studied. Through the application of electronic medical records, process management, decision support and knowledge management, HIS can meet the requirements of economic management and decision-making while meeting the clinical diagnosis and treatment of services, making HIS the decision support tool and medical work for hospital administrators Technical support tools.